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Streaming media data forwarding method and device, equipment and storage medium

A forwarding method and streaming media technology, applied in selective content distribution, image communication, electrical components, etc., can solve problems such as processing errors, and achieve the effect of improving playback accuracy

Active Publication Date: 2019-06-14
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a streaming media data forwarding method, device, equipment and storage medium, which can solve the processing errors caused by different time stamps in the prior art

Method used

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  • Streaming media data forwarding method and device, equipment and storage medium
  • Streaming media data forwarding method and device, equipment and storage medium
  • Streaming media data forwarding method and device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] figure 2 It is a flow chart of the forwarding method of streaming media data in Embodiment 1 of the present invention. This embodiment is applicable to the situation where the streaming media data of multiple sending ends is forwarded to one receiving end, and the method can be executed by a forwarding device of streaming media data , the device can be implemented in the form of software and / or hardware, and the device can be configured in a device, for example, the device can be a computer, a tablet computer, a smart phone, and the like. The streaming media data forwarding device in this embodiment is described by taking a selective forwarding unit (Selective Forwarding Unit, SFU) as an example, as figure 2 As shown, the method may specifically include:

[0042] S110. Compare the current sending information of the received current streaming media data with the pre-stored sending information, and obtain a comparison result.

[0043] Wherein, the streaming media data...

Embodiment 2

[0055] image 3 It is a flow chart of the streaming media data forwarding method in Embodiment 2 of the present invention. On the basis of the foregoing embodiments, this embodiment further concretizes the foregoing streaming media data forwarding method. Correspondingly, such as image 3 As shown, the method of this embodiment specifically includes:

[0056] S210. Compare the current sending information of the received current streaming media data with the pre-stored sending information, and obtain a comparison result.

[0057] Specifically, the forwarding device of the streaming media data receives the current streaming media data to be forwarded, and compares the sender identifier in the current sending information of the received current streaming media data with the sending end identifier in the locally pre-stored sending information, To determine whether the sending end of the current streaming media data is the same as the sending end of the previous streaming media ...

Embodiment 3

[0073] Figure 4 It is a schematic structural diagram of the streaming media data forwarding device in Embodiment 3 of the present invention. This embodiment is applicable to the situation where streaming media data from multiple sending ends is forwarded to a receiving end, and the method can be executed by the streaming media data forwarding device . The communication device provided by the embodiment of the present invention can execute the streaming media data forwarding method provided by any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method. The device specifically includes a comparison module 310, a timestamp determination module 320, and a forwarding module 330, wherein:

[0074] Comparison module 310, for comparing the current transmission information of the received current streaming media data with the pre-stored transmission information to obtain a comparison result;

[0075] Timestamp de...

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Abstract

The embodiment of the invention discloses a streaming media data forwarding method and device, equipment and a storage medium. The method comprises the steps: comparing current sending information ofreceived current streaming media data with pre-stored sending information, and obtaining a comparison result; determining a target timestamp corresponding to the current streaming media data based onthe comparison result; and forwarding the current streaming media data and the corresponding target timestamp to a receiving end, so that the receiving end plays the current streaming media data basedon the target timestamp. According to the embodiment of the invention, the timestamps are reset for the streaming media data of different sending ends according to the same reference, it is ensured that the timestamps of the streaming media data received by the receiving end are monotonically increased and are not repeated, and the playing accuracy of the streaming media data is improved.

Description

technical field [0001] The embodiment of the present invention relates to the field of computer multimedia technologies, and in particular to a streaming media data forwarding method, device, device and storage medium. Background technique [0002] With the continuous development of communication technology, in order to improve communication efficiency, the way of realizing remote communication and interaction of multiple users through the network has been developed. This interactive mode enables multiple users to achieve the same interaction without being physically present. [0003] Currently, in a multi-party conference scenario, one client usually receives video data from multiple clients. See for example figure 1 , figure 1 It is a schematic diagram of one receiving end receiving video data from six sending ends, where receiving end G is the receiving end, and sending end A-sending end F is the sending end, sending seven channels of video data to the Selective Forward...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/8547H04N21/63H04N21/4788
Inventor 李春
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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